Base | Representation |
---|---|
bin | 100101011101011100… |
… | …011100111011110101 |
3 | 10211211011121221002100 |
4 | 211131130130323311 |
5 | 1124333421222201 |
6 | 30251122332313 |
7 | 2622515100243 |
oct | 453534347365 |
9 | 124734557070 |
10 | 40222445301 |
11 | 16070581535 |
12 | 79664ba099 |
13 | 3a40197cbc |
14 | 1d37d53793 |
15 | 10a62c6886 |
hex | 95d71cef5 |
40222445301 has 12 divisors (see below), whose sum is σ = 58100891212. Its totient is φ = 26814131136.
The previous prime is 40222445293. The next prime is 40222445321. The reversal of 40222445301 is 10354422204.
40222445301 is a `hidden beast` number, since 402 + 224 + 4 + 5 + 30 + 1 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 15543606276 + 24678839025 = 124674^2 + 157095^2 .
It is not a de Polignac number, because 40222445301 - 23 = 40222445293 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40222445321) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 413775 + ... + 501651.
Almost surely, 240222445301 is an apocalyptic number.
It is an amenable number.
40222445301 is a deficient number, since it is larger than the sum of its proper divisors (17878445911).
40222445301 is a wasteful number, since it uses less digits than its factorization.
40222445301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138740 (or 138737 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 27.
Adding to 40222445301 its reverse (10354422204), we get a palindrome (50576867505).
The spelling of 40222445301 in words is "forty billion, two hundred twenty-two million, four hundred forty-five thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •